Hey, I would recommend that you directly call syscall yourself. #define __NR_syscall_number 324 //(e.g) #include <linux/unistd.h> #include <sys/syscall.h> in the C program do syscall(324, arg1, arg2) _syscall2 etc. is a pain to work with, and afaik has been unsupported for quite some time. http://lkml.org/lkml/2007/7/5/314 Regards, duryodhan -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ